2912704242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{310987}}^1$

素因数の和:311222

約数の個数: 32

約数和(自身を含む): 6687485952

約数和(自身を除く): 3774781710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 310987, 621974, 932961, 1865922, 2176909, 4353818, 6530727, 13061454, 69350101, 138700202, 208050303, 416100606, 485450707, 970901414, 1456352121, 2912704242]

約数ペア:

[(1, 2912704242), (2, 1456352121), (3, 970901414), (6, 485450707), (7, 416100606), (14, 208050303), (21, 138700202), (42, 69350101), (223, 13061454), (446, 6530727), (669, 4353818), (1338, 2176909), (1561, 1865922), (3122, 932961), (4683, 621974), (9366, 310987)]